Fosi Audio DS3 USB-C DAC Amp Dongle, Portable Headphone Amplifier with Gaming 7.1 Spatial Audio, ES9039Q2M XMOS Powered, DSD512, 3.5mm Single 4.4mm Balanced, HiFi Amps for PC/Phone/ PS5/ Switch

Excelente calidad de sonido y de construcción. Vale cada peso gastado.

Excelente

This thing... Wow. Where do I start? I purchased some highly rated Sennheiser headphones along with this one, in expectations that I would hear something incredible, but I found the opposite. It removes all life from all music and makes it dull and lifeless. After weeks of testing, my desktop speakers also confirm this. I would give it zero stars, but that's not an option. What is FOSI attempting with this? They are hyping it. Now it is sitting in my drawer, waiting for another day of testing... In which I know it will fail...

Works great and sounds fantastic paired with Sennheiser HD560S headphones. Amazing detail.

Very well made and it just makes music POP with clarity. Took a chance and bought it when it had a few reviews and if ya care about good music you should take a chance and try this product too!

Not worth the price...

High value

I'm shocked at how well this amp push my Edition XS. Do my headphones technically need more power? Yes. But for a portable amp at $100 this amp is far beyond it's value

This DAC Amp Dongle is small, compact and lightweight, small USB-C connecting cable which is way too short if you need to move the DAC around, i just used a spare USB-C mouse cable to give some freedom of movement, i am testing this on a gaming PC. 3.5mm-4.4 jacks but NO mic port which is strange when marketing this as a gaming DAC. Input controls are Two small buttons on the side Vol+ Vol-, there are a lot of different button press combinations, different colours, steady or flashing to remember which audio format your on which i am never going to remember and not very intuitive. Lucky there is pretty good web software that can control most stuff just fine. First off the two gaming modes, FPS and 7.1, i tried 7.1 with RDR2, i am using Hidizs MP145 IEMs, sound was light and airy, lacking Bass in my view but crisp, its was good but personal preference i preferred my Motherboard sound which uses Realtek ALC4082 7.1 with Nahimic Audio software. Then i tried FPS mode in COD 4 multiplayer, i thought it was good, high frequencies are boosted but explosions are lacking a bit of bass, you can tweak the software for more bass if you want. I really think this is better for music , don't get me wrong for gaming its good but i prefer my Motherboard audio, it all comes down to personal preference. Sound quality is excellent, listend to a lot of classical music, the clarity is very good, is it night and day compared to my motherboard audio, not really, both have very good sound quality. Summing up i you have poor Motherboard audio,or any USB-c audio device which is lacking you wont be disappointed with this Fosi DAC.

Musik und Gaming. Insgesamt ist es ein solides Gerät mit gutem Preis-Leistungs-Verhältnis, aber nicht ohne Schwächen. Die Klangqualität ist für diese Preisklasse wirklich überzeugend. Der verbaute ESS ES9039Q2M DAC liefert einen klaren, detailreichen und eher neutral abgestimmten Sound. Im Vergleich zu integrierten Audioausgängen wirkt alles sauberer, mit besserer Trennung und weniger Hintergrundrauschen. Gerade bei verlustfreien Dateien oder guten Streaming-Qualitäten macht sich das bemerkbar. Die Ausgangsleistung reicht für In-Ear-Kopfhörer und viele gängige Over-Ear-Modelle problemlos aus. Bei hochohmigen oder sehr leistungshungrigen Kopfhörern stößt das Gerät aber an seine Grenzen. Dafür ist es auch nicht wirklich gedacht. Das beworbene 7.1 Spatial Audio ist ein interessantes Feature, vor allem für Gaming. Die Ortung von Geräuschen in Spielen wird tatsächlich etwas verbessert, insbesondere bei Shootern. Allerdings ersetzt es kein echtes Surround-Setup und wirkt je nach Spiel eher wie ein Effekt als eine präzise Abbildung. Positiv ist die einfache Nutzung: Plug-and-play ohne Treiberinstallation, sowohl unter Windows als auch mit mobilen Geräten. Das Gehäuse ist sehr kompakt und leicht, ideal für unterwegs. Die Verarbeitung wirkt solide, auch wenn es kein Premium-Finish ist. Negativ aufgefallen ist mir die fehlende Software zur Feinabstimmung. Man ist auf die vorhandenen Modi angewiesen. Außerdem könnte das Kabel etwas länger sein. Fazit: Der Fosi Audio DS3 ist ein sinnvoller Upgrade gegenüber Onboard-Sound und besonders für mobile Nutzung und Gaming interessant. Wer viel Leistung für große Kopfhörer oder maximale Kontrolle über den Klang sucht, sollte sich aber in einer höheren Preisklasse umsehen.

Ho già una catena musicale decente fissa, ma volevo anche qualcosa in mobilità. Con UAPP e un paio di cuffie in ear bone (magari delle planari) la qualità esplode (ovviamente se avete dei file di buona qualità da riprodurre). È un dongle semplicissimo e molto leggero, con uscite 3,5 e 4,4 bilanciata e dotato di alcune possibilità di configurazione sul gain e sui filtri (8 in totale). Tuttavia il manualetto è molto chiaro e, una volta presaci la mano, gestibilissimo. Ha due pulsanti per il volume coi quali gestire tutto, e non necessita di alimentazione, che ricava dal telefono (piccolo cavo USB C-USB C on dotazione). Davvero una soluzione pratica per portarsi in mobilità la propria musica.

Seriously good for gaming using the game audio function built in to this DAC. This has made my gaming experience like day and night different in a positive way.

Buon DAC, suono preciso e dettagliato, lo uso solo per la musica stereo e va benissimo. Piccolissima nota, avrei preferito un piccolo display che indicasse il tipo di conversione, ma forse é stata una scelta progettuale per non degradare la qualità audio?